{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T18:18:48.590853+00:00","duration_seconds":5.053354,"id":247678,"input_summary":"chars=578 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":104879,"started_at":"2026-06-24T18:18:43.537499+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":104878}